* Always refresh droplet information (versus getting it from cache) for
  --list, --host, --droplets, and --all.   All the DigitalOcean calls are
  pretty fast and without this change, inventory was often stale/incorrect.
  For example, previously if you destroyed a droplet, the inventory
  script would still find it and attempt to act on it.

* Added --force-cache option

* Added some option shortcuts -d, -r

* Added more value sanitization

broken docs in files/file module!

	remove obsolete examples: key

Add submodule support to git module

Reference ansible_lsb.major_release, not ansible_lsb.major_version

Added flexible filename handling for main files

Adds termination support to the ec2 module

Don't turn on sudo for all tasks when setting the sudo_user or ask_sudo_pass

Conflicts:
	bin/ansible-pull

Conflicts:
	hacking/env-setup

Enable negated patterns

Let update-rc.d set changed flag properly